------- Comment #5 from rguenther at suse dot de 2008-04-24 12:55 ------- Subject: Re: [4.3/4.4 Regression] wrong code vectorizing unrolled inner loop (SLP)
On Thu, 24 Apr 2008, irar at il dot ibm dot com wrote: > ------- Comment #4 from irar at il dot ibm dot com 2008-04-24 12:24 ------- > (In reply to comment #2) > > > > > the final increment for ivtmp.15_36 is wrong -- it should be 48. > > > > Right. We are not supposed to vectorize this at all, since SLP currently > doesn't support loads with gaps. > > Here is a possible fix: Thanks. I am testing the patch now. Richard. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36034
